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propulsion
/prəˈpʌlʃən/
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English pronunciation · Synthesized MP3 · Audio-factory quality review passed
1 · noun
the force or system that moves a vehicle forward
推进力;推进系统
Read the example to see propulsion in context.
Engineers tested a new propulsion system for the research vessel.
English pronunciation · Synthesized MP3 · Audio-factory quality review passed
工程师测试了科研船的一套新推进系统。
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Pronunciation: /prəˈpʌlʃən/
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